<template>
  <div id="app">
    <router-view v-if="isRouterAlive"></router-view>
  </div>
</template>

<script>
export default{
  name: 'app',
  provide () {
    return {
      reload:this.reload
    }
  },
  data() {
    return {
      isRouterAlive:true
    }
  },
  methods:{
    reload(){
      this.isRouterAlive = false
      this.$nextTick(function(){ 
        this.isRouterAlive = true
      })
    }
  }
}
</script>
